Play oven



FIG. 1 is a top, front, right perspective view of a play oven showing mynew design;

FIG. 2 is a front view thereof;

FIG. 3 is a left side view thereof;

FIG. 4 is a right side view thereof; and,

FIG. 5 is a top view thereof.

The broken lines depict portions of the play oven that form no part ofthe claimed design.

CLAIM The ornamental design for a play oven, as shown and described. 